Monitors do not come with graphics cards.
However, there are All-in-One desktop computers, such as iMac, where you will find the whole computer system in the monitor, including graphics cards.
Before going further, you need to know that a monitor is just an output unit of a graphics card that shows graphic images of the graphics processing unit. These two are separate two units of a computer system.
Read the following article to know where you will find graphics cards in your computer system and why it is not inside the monitor.
How do I know if my monitor has a graphics card?
Unfortunately, no monitor comes with a graphics card. Therefore, we assure you that your monitor does not have any graphics card.
But again, if you have bought an all-in-one PC, your monitor’s back part would contain all the necessary components of a PC system. That includes,
- Processor (integrated GPU)
- Storage (SSD, M.2, or NVMe)
- Essential cards, such as Bluetooth, Wifi, etc.
That means if you have an all-in-one PC, your monitor would have a graphics card in it. However, the graphics cards in these computer systems are integrated with the processor or CPU.
But if there are dedicated GPUs in an all-in-one PC, do not expect them to be the conventional ones. By conventional, I mean the block-shaped graphics card you see in the market.
These PCs will have dedicated laptop GPUs, scaled ones. You will never get the performance you would get from a full-scale GPU.
But again, all-in-one PCs are compact, and your room will look clean with this type of PC.
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Can I put a graphics card on a monitor?
The answer is no. You cannot put a graphics card on a monitor.
Graphics cards are not meant to be set there. There is a specific location where you have to fix your graphics card, in the CPU case’s bottom side.
As graphics cards are video output devices and graphics cards are graphics processing units, these two are connected by some means. But that does not mean a graphics card must be mounted on the monitor.
Generally, video output cables are used to connect the monitor to a graphics card. For this purpose, several types of video cables are available out there based on the output, such as
- VGA cables
- HDMI cables
- USB-C cables
- Thunderbolt cables
- DisplayPort cables
Do monitors need graphics cards?
The answer depends on whether your PC has graphics cards or the CPU can handle all things by itself. Anyways, the answer is no. Not all monitors need a graphics card.
Two methods are applied for video processing. The first method is that you can buy a processor or CPU which has built-in graphics cards. It is also called an integrated graphics processing unit.
In this case, the CPU and GPU are architectured in a single chipset. That single chip does all the job, from computation to video processing.
And the second method is using a separate unit in your PC for video processing. It is called a dedicated graphics card. In this case, your monitor will get the video output from the graphics card.
If you compare these two, you will see that dedicated graphics cards are multiple times more powerful than integrated ones. However, your PC case will need additional space to hold these dedicated GPUs because of their bulkiness.
Is an integrated graphics card enough for my monitor?
It depends on your workload. Generally, dedicated graphics cards perform better when it’s to efficiency and performance.
Several factors come into play when it comes to performance. Let’s learn the reasons why dedicated ones are more powerful.
Dedicated graphics cards are bulky looking because of the cooling system used in them. The computational power is exponentially higher than the integrated ones due to the transistor density.
You know that throttling reduces the processor’s power. Therefore, advanced cooling systems are used in dedicated GPUs so that temperature remains within the limits. As a result, it gets an additional performance boost.
Besides, dedicated ones have built-in DDR6 RAM as memory cards. It makes these devices process faster than any integrated ones out there.
On the other hand, integrated GPUs need an external cooling system and share space with the CPU. As a result, it has a small architecture and no room for high performance. But can complete day-to-day average jobs.
- https://www.ifixit.com/Wiki/Installing_a_Video_Card – Installing a graphics card (iFixit)